EP 0757769 B1 20000126 - METHOD OF MANUFACTURING A PIPE CONNECTOR
Title (en)
METHOD OF MANUFACTURING A PIPE CONNECTOR
Title (de)
VERFAHREN ZUM HERSTELLEN EINER ROHRVERBINDUNG
Title (fr)
PROCEDE DE PRODUCTION D'UN RACCORD
Publication
Application
Priority
- DE 4414256 A 19940423
- EP 9501533 W 19950424
Abstract (en)
[origin: WO9529359A1] In the proposed method of manufacturing a connector (R) used to sealingly connect pipes, hoses, or pipes and hoses, a groove (7) is made in an axial bore in a sleeve section (1). A first thread (5) is cut from one side as far as the said groove (7), and from the other side the axial bore is expanded to about the diameter (d) of a sealing ring (8) which is inlaid in the groove (7), and a second thread (6) is then cut in the axial bore as far as the recess (7).
IPC 1-7
IPC 8 full level
F16L 15/04 (2006.01)
CPC (source: EP)
F16L 15/008 (2013.01)
Designated contracting state (EPC)
AT CH DE FR LI
DOCDB simple family (publication)
WO 9529359 A1 19951102; AT E189298 T1 20000215; DE 4414256 A1 19951026; DE 59507701 D1 20000302; EP 0757769 A1 19970212; EP 0757769 B1 20000126
DOCDB simple family (application)
EP 9501533 W 19950424; AT 95918592 T 19950424; DE 4414256 A 19940423; DE 59507701 T 19950424; EP 95918592 A 19950424